TY  - BOOK
ED  - Indian Standards Institution
TI  - Indian standard specification for gibhead keys and keyways
PY  - 1975///
CY  - New Delhi
PB  - Indian Standards Institution
KW  -  Gibheads Keys-Standards
KW  -  Standards 
KW  - NASA Thesaurus 
N1  - IS 2293 : 1974
ER  -